baber/WOPTO huggingface dataset:
Patent JP-H03155656-A (JP)
Title: Semiconductor device
Inventor: ISHIYAMA HISANORI
IPC: H01L23/50
Filed: 1989-11-14
Abstract: PURPOSE:To reduce the corrosion of a metal by arranging power supply pads having a little potential difference in regular order and taking distances among electrodes in response to potential difference among the electrodes. CONSTITUTION:When aluminum pad electrodes 2, 3, 4, 5 represent the driving power supply pads of a liquid crystal and supply voltage of V0, V2, V3, V5 is given,V0>V2>V3>V5 holds in the relationship of the supply voltage. Supply voltage is disposed in order of V0, V2, V3, V5 in response to the relationship of the magnitude of potential. When V0 is represented by 40V, V2 by 36V, V3 by 4V and V5 by 0V and a distance L between the pad 2 and the pad 3 is represented by 30mum, E=(40-36)/30X10<6>=1.3X10<5>V/m is acquired as field strength between the pads 2, 3 from E=V/d. Since potential difference between the pads 3-4 is made larger than that between the pads 2-3 and between the pads 4-5 at that time, a distance between the pads 3-4 is taken at a value larger than that between the pads 2-3 and between the pads 4-5 relatively in proportional to the potential difference, thus bringing field strength between the pads 3-4 to a value close to field strength between the pads 2-3 and the pads 4-5.
Patent JP-H01137516-A (JP)
Title: Composite for forming conductive coating
Inventor: KUDO YASUTO
IPC: H05K1/09
Filed: 1987-11-24
Abstract: PURPOSE:To obtain excellent aging strength by having glass powder contained in a solid portion, while more than 40wt.% of this conductive powder is Ag powder and/or Ag-Bi alloy powder, wherein Bi is dispersed and mixed. CONSTITUTION:A composite for forming a conductive coating is made to contain in its solid portion, 90-98wt.% of conductive powder and 2-10wt.% of glass powder having a softening point 400-700 deg.C and more than 40wt.% of this conductive powder shall be Ag powder, and/or Ag-Bi alloy powder wherein Bi is dispersed and mixed, moreover, Bi in Ag powder mixed with Bi and/or in the Ag-Bi alloy powder shall be 2-8wt.% of all solid portion. Thereby, the conductive coating having full aging strength can be obtained.
Patent JP-H10119822-A (JP)
Title: Reinforcement for supporting steering column
Inventor: KANEKO ATSUSHI
IPC: B62D1/16
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To use a steering support in common for a left handle car and a right handle car, by forming the bending parts for making a center line of a main part, declined toward the steering column inclination direction, in a structure where a steering support base is fixed to a steering support. SOLUTION: A reinforcement 1 installed inside of an instrument panel, is formed by a main part 2 positioned at a driver's seat, and a sub-part 3 positioned at an assistant driver's seat, and the flanges 4 mounted on the both ends thereof, are fixed to the members at a body side. The bending parts 6 for making a center line C of the main part 2, declined toward an inclination direction of a steering column at an angle 26 of two times of the inclination angle θ of the steering column, are installed at the both ends of the main part 2, thereby the steering support 5 used in a right handle car, can be used as the steering support of a left handle car. A steering support base 7 installed on the steering column is fastened and fixed to the steering support 5.
Patent JP-H02143366-A (JP)
Title: Chart processing system
Inventor: NOMURA TAKAAKI
IPC: G06F17/21
Filed: 1988-11-25
Abstract: PURPOSE:To insert contents having consistency by designating a common fixed character string existing at either the start or the end of a chart number, searching the chart number out of a document, inserting the contents into a designated position in the document, then researching the chart number in the contents. CONSTITUTION:While the chart number can be automatically extracted out of the document without omission by designating the common fixed character string existing at either the start or the end of the chart number, the contents can be prepared by outputting the extracted chart number and an extracted page number. Further, even when the contents which are not composed of the units of pages are inserted into the document, a chart page number in the contents can be corrected by searching the chart number in the contents again out of the document after the contents. Thus, the contents having consistency can be inserted.
Patent JP-H10126063-A (JP)
Title: Lock mechanism
Inventor: YOSHIDA KAORU
IPC: H01M2/10
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To securely lock a separated member without mistaking the operating procedure, and to enable an operating state to be recognized at a glance. SOLUTION: This lock mechanism comprises: a first hook member 11 for detachably locking a battery box 8 and releasing the lock by operating a first operation button 17 against a coil spring 16; and a second hook member 12 for detachably locking the battery box 8 and changing over a switch and releasing the lock by moving in accordance with an operation of a second operation button 27. The operation buttons 17 and 27 are positioned in a long hole 18 in a state where the operating directions of the operation buttons 17 and 27 are coincident. Consequently, when the lock is released by operating the first operation button 17, the second operation button 27 is moved and the switch is changed over. Even when the first hook member 11 is returned by the coil spring 16 and is locked, the second hook member 12 is not moved.  Therefore, the battery box 8 can be certainly locked without erroneous operation procedure and, moreover, the operating states of the hook members 11 and 12 can be recognized at a glance.
Patent JP-H01138318-A (JP)
Title: Structure of combustion chamber for two cycle internal combustion engine
Inventor: TANAHASHI TOSHIO
IPC: F02B23/08
Filed: 1987-11-26
Abstract: PURPOSE:To reduce the inflow resistance of fresh air with inflow increased, and thereby contrive an improvement of the output power of an engine by eliminating the periphery section of the inner wall surface of a cylinder head around intake valves and the periphery section of the top section of a cylinder bore respectively. CONSTITUTION:A concave groove 5 is formed in the inner wall surface 3a of a cylinder head 3, and plural numbers of sections 3b and 3c are thereby formed. And the respective sections 3b and 3c are connected with each other via a periphery wall 8 of the concave groove 5. In this case, a pair of intake valves 6 and a pair of exhaust valves 7 are arranged at the both sides of the periphery wall 8 respectively. And the periphery wall 8 is provided with mask walls 8a extending circularly along the periphery section of the intake valves 6, with a partial mask wall 8b formed between the respective intake valves 6, and with fresh air guide walls 8c formed between the circumferential wall surface of a combustion chamber 4 and the intake valves 6. Furthermore, the periphery section 13 of the inner wall surface 3a around both the inlet valves 6 and the exhaust valves 7 and the top periphery section 14 of a cylinder bore 1a are eliminated respectively.
Patent JP-2001113390-A (JP)
Title: Flux-containing wire for stainless steel welding
Inventor: ISHIHARA TSUNEHARU
IPC: B23K35/36
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a flux-containing wire for stainless steel welding small in slips in a wire feed roller part and frictional resistance and excellent wire feeding property in a conduit tube even in the case a soft and lengthy conduit cable is used and is bent and welded. SOLUTION: In a flux-containing wire for stainless steel welding obtained by filling the inside of a sheath made of stainless steel with flux and having a wire diameter of 0.8 to 1.6 mm, the surface of the wire is incorporated with polyethylene tetrafluoride of 1.8 to 35.0 g per 10 kg of the wire and one or more kinds of molybdenum disulfide and tungsten disulfide of 1.0 to 2.8 g, and the surface roughness Ra of the wire is controlled to 0.15 to 0.45 μm.
Patent JP-H01137287-A (JP)
Title: Method and apparatus of automatically removing pit slag in label with peeling mount
Inventor: TANAKA SAN
IPC: G09F3/10
Filed: 1987-11-25
Abstract: PURPOSE: To easily and surely remove the inner hole refuse of a large quantity of labels by half-punching a label on a release mount with an inner hole having a prescribed shape and printing the label surface and inverting the label so that the release mount is on the front side and the label is on the rear side and stamping out the half-punched inner hole refuse. CONSTITUTION: Label paper 1 has a label P2 stuck to a release mount P1 with paste P3 and is wound into a roll with the label face outside and is set to a working base D and has the leading part hooked at a winder 2. The label paper 1 is fed out at a certain interval pitch by the winder 2, and a cut to form the inner hole is made in the mount P1 from the rear side by a rear blade 5 of an inner hole half-punching machine 4. After the label is printed by a printer 3, cuts for an inner hole C and a label outside shape C' are made in the label P2 and paste P3 from the front face by a front blade 6 of the machine 4. Next, the label paper 1 is inverted by an inverting mechanism 7 so that the mount P1 is on the front side, and an inner hole refuse C1 is stamped by a presser member 8.  Thus, the inner hole refuse or a large quantity of labels is continously removed in a short time easily and surely.
Patent JP-H08227586-A (JP)
Title: Integrated circuit memory device
Inventor: MAIKERU CHIYAARUZU HAMITSUKU
IPC: G11C7/06
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a dynamic sense amplifier suitable for a memory having a single transistor cell through improvement of sense device. SOLUTION: The figure shows a dynamic sense amplifier being employed in an integrated circuit memory where a memory cell is formed of an insulated gate transistor, e.g. an EPROM or a flash memory. The sense amplifier has a bias/cascode circuit 106. The bias/cascode circuit 106 receives one input on a read line RL 125 from a cell 2 connected with a selected bit line 6 of a memory subarray through the switch circuit 323 and select circuit (column decode circuit) 304 of bit line, and a reference signal from a reference circuit on a reference read line RRL 126 through one switch circuit 321.
Patent JP-H05106746-A (JP)
Title: Sealing device for rotary shaft
Inventor: HAYASHI TSUNEMI
IPC: F16J15/48
Filed: 1991-10-17
Abstract: PURPOSE:To provide a sealing device of a rotary shaft, which is capable of keeping a specified sealing function even when wear of lips of V-shaped molded packings occur, or the pressure on high-pressure side is reduced during operation. CONSTITUTION:A sealing device 2 holds a first sealing means 10 and a second sealing means 12 provided around a rotary shaft 8 penetrating through the wall of a pressure vessel, wherein the internal pressure is P1. First and second sealing means are arranged at a space in the axial direction, and V-shaped molded packings 16 of the first sealing means and V-shaped molded packings 18 of the second sealing means are arranged so that the open sides of the V- shaped packings are located axially opposite to each other. A fluid having a pressure P2 is supplied to the spacing between the first sealing means and the second sealing means. The relationship between pressures P1 and P2 is described by the following equation; P1 = P2.
Patent JP-S62152894-A (JP)
Title: Stencil-discharging device for stencil duplicator
Inventor: TAKAHASHI YASUHIRO
IPC: B41L13/14
Filed: 1985-12-27
Abstract: PURPOSE:To enable a stencil-discharging operation to be wholly performed easily and without making hands dirty, by providing sheet-fastening means for detachable fastening a stencil-containing sheet, on either side of a stencil feeding passage in proximity to a stencil feeding-out port of a discharged stencil feeding means. CONSTITUTION:A stencil S released from a form cylinder 1 by a stencil-releasing click 4 is fed through a stencil feeding-out port 24 into a discharged stencil accommodating space 14, and is contained into the inside of a stencil-containing sheet A. When the inside of the sheet A is filled up with the stencils S, an upper cover 12 is opened, an end part 11b of a movable bottom plate 11 is lifted up to release the sheet A from the fastening by the bottom plate 11 and a sheet clamp piece 20. The sheet A in the form of a tilted-down U-shaped bag in the space 14 is drawn out as it is to the exterior through the gap between the upper cover 12 and an end cover 13, and the sheet A is cut by a sheet cutter blade 22 and a presser member 23. The used stencils S are discarded together with the sheet A containing them.
Patent JP-S63154020-A (JP)
Inventor: OHASHI YASUO
IPC: H02J1/10
Filed: 1986-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01138685-A (JP)
Title: Semiconductor memory device
Inventor: SAKUI YASUSHI
IPC: H01L21/8242
Filed: 1987-11-25
Abstract: PURPOSE:To shorten the cycle time by connecting plural pairs of divided bit lines, to which plural memory cells are connected, to pairs of main bit lines through selecting gates and providing latch type memory cells between main bit lines and input/output lines. CONSTITUTION:When a row address strobe signal the inverse of RAS is switched from '1' to '0' and the active period begins, contents of a dynamic RAM cell Mij1 and a dummy cell Dij2 connected to a selected word line MWj1 and a dummy word line DWj2 are transferred from divided bit lines DBij and the inverse of DBij to main bit lines BLi and the inverse of BLi, and a latch type memory cell LCi and divided bit lines DBij and the inverse of DBij are disconnected from main bit lines BLi and the inverse of BLi, and divided bit lines DBij and the inverse of DBij are precharged even in the active period of the inverse of RAS, thus shortening the cycle time.
Patent JP-H11136505-A (JP)
Title: Picture processor and picture processing method
Inventor: AOYANAGI TAKESHI
IPC: H04N1/40
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor and a picture processing method, which can suppress the rise of cost on an image area separation processing to the high resolution of picture data. SOLUTION: The edge of a dot and a character picture is judged in steps S1302-S1304 by the picture signal of 300 dpi, which is obtained by thinning the resolution of the picture signal of 600 dpi to 1/2 in a step S1401. A character is judged in a step S1305 based on the results. The character judgment signal of the resolution of 300 dpi is interpolated in a step S1402 and the character judgment signal of 600 dpi is obtained.
Patent JP-2001113363-A (JP)
Title: Method and device for joining of terminal
Inventor: MIYAKE JUNICHI
IPC: B23K3/047
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for joining of a terminal with which the joining strength is improved. SOLUTION: A pair of terminals 20 and 24 are held between a pair of electrodes 86a and 86b and pressurized. Then an electric current I is supplied while the resistance values of the terminals 20 and 24 are measured. The electrodes 86a and 86b are heated by the electric current I and the Sn plated on the surface of the terminals 20 and 24 is molten by the heat conduction to the terminals 20 and 24. Further, Cu which is a composing material of the terminals 20 and 24 is molten and an intermetallic compound of Cu and Sn is formed between the terminals 20 and 24. The electric contact resistance begins to decrease when Cu and Sn are further molten. When the electric current supply is disconnected at this moment, the terminals 20 and 24 are strongly joined by the intermetallic compound.
Patent JP-H10126474-A (JP)
Title: Holder for portable telephone
Inventor: MIYANAKA SADAO
IPC: H04M1/11
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To hold a portable telephone stably without dropping it by making a grasping member, which is supported by a holding member that holds a portable telephone in an openable and closeable way, close and grasp a portable telephone when it is set in the holding part and making the grasping member open when it is not set. SOLUTION: A holding member 2 which is attached to a supporting member 1 that is attached to an air blowout grille inside the car room of a vehicle holds a portable telephone. A grasping member 3 which is supported by the member 2 in an openable and closeable way closes and grasps a portable telephone when it is set to the member 2. The member 2 is provided with a vertical wall 21 that accepts the rear of the portable telephone when it is set, and a supporting hole 26 which is formed on the wall 21 supports a rocking body 4 which makes the member 3 open and close at the time of setting and non- setting of the portable telephone in a rockable back and forth way. The member 3 is also provided with grasping pieces 31 which face each other and a connecting piece 34 that is connected to each grasping piece via hinges 32 and faces the body 4 when it is attached.
Patent JP-H06122644-A (JP)
Title: Bi@(3754/24)tetrahydronaphthyl) derivative and its production
Inventor: KAWASHIMA MASATOSHI
IPC: C07B53/00
Filed: 1992-10-09
Abstract: PURPOSE:To provide a novel bi(tetrahydronaphthyl) derivative capable of being utilized as a ligand for asymmetric synthesis catalysts or as a raw material for synthesizing new asymmetric functional substances. CONSTITUTION:Bi(1,2,3,4-tetrahydro-2-oxo-1-naphthyl) of formula I and bi(1,2,3,4- tetrahydro-2-hydroxyimino-1-naphthyl) of formula II. The compound of formula I is obtained by treating 1,2,3,4-tetrahydronaphthalene-2-one of formula III with a base such as an alkali metal halide or an alkali metal alkoxide in an aprotic solvent and subsequently oxidatively coupling the produced alkali metal enolate compound of formula IV (M is K, Na, Li) with iodine. The compound of formula II is readily obtained by reacting the compound of formula I with hydroxylamine hydrochloride.
Patent JP-H11133385-A (JP)
Title: Production of liquid crystal display element and liquid crystal display element using the process for production
Inventor: UEKI TAKASHI
IPC: G02F1/1333
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of alignment unevenness in a liquid crystal layer prior to curing by electrification of a display element and to enable the display uniform over the entire surface by executing photosetting while controlling the potential between two sheets of substrates to a specific potential difference on the front surface of the liquid crystal display element during a stage for inducing a phase sepn. SOLUTION: This process for producing the liquid crystal display element has a stage for packing a mixture composed of a liquid crystal compd. and a polymerizable resin between two sheets of the substrates including electrodes, either of which are transparent, and alignment layers subjected to alignment treatments in proximity thereto and a stage for inducing the phase sepn. accompanied by a polymn. reaction in the mixture by irradiating the mixture between the two substrates with active rays to cause photosetting. A conductive jig 21 is so arranged as to come into contact with all of the terminals connecting to scanning electrodes, signal side electrodes and common electrodes at the time of irradiating the mixture with the UV rays in the process of inducing the phase sepn. The jig 21 is grounded by connecting the jig to the ground so that the potential difference is uniformly eliminated over the entire surface of the panel, by which the alignment of the liquid crystals uniform over the entire surface is obtd.
Patent JP-2000128251-A (JP)
Title: Two liquid mixing container
Inventor: UEMATSU YUTAKA
IPC: B65D81/32
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To easily and simply make a liquid mixing container which does not mix first and second liquid before use. SOLUTION: This liquid mixing container 10 is provided with a container main body 11 which has a mouth part 12 and stores first liquid A, a small container 15 for storing second liquid B fitted on the mouth part 12, and a top panel 17 having a discharge hole 17a. The small container 15 has a bellows part 20, and a seal 24 seals the opening 23 of the small container 15. The top panel 17 is fixed with a cylindrical breaking part 21 for breaking the seal 24 by pressing a cover 19. The top panel 17 is provided able to swing freely with the cover 19 for sealing the discharge hole 17a.
Patent JP-H04171478-A (JP)
Title: On-vehicle navigation device
Inventor: HIRAO YOSHIKAZU
IPC: G09B29/10
Filed: 1990-11-02
Abstract: PURPOSE:To perform the indication of a travel path with an image close to the scene ahead of a driver by reading image data from an image data storage means according to the present position of a vehicle detected by a travel distance detecting means and a proceeding direction detecting means, and displaying this image data by a display means. CONSTITUTION:When a switch 10 is placed on the side of displaying image data, the specified image data corresponding to the present position of a vehicle computed by the instrumentation of a travel distance sensor 2 and an azimuth sensor 3 is read from an optical disk 7 by an optical disk driver 6 and sent to a display control part 8 so as to be displayed on a display part 9. The data 32 indicating travel paths destination by destination is stored previously in image data, and a driver induces a car according to this data 32 indicating travel distance. The indication of travel paths can be thereby performed not by a plane map but by an image close to the scene ahead of the driver.
Patent JP-H06147787-A (JP)
Title: Heat exchanger
Inventor: KAWABE TAKESHI
IPC: F28D9/00
Filed: 1992-11-09
Abstract: PURPOSE:To enlarge an opposed flow range of fluids above and below a pass partition plate without being accompanied by an increase of a pressure loss and thereby to improve a heat exchange efficiency by a method wherein the central angles formed by a first fluid inlet passage and a second fluid outlet passage and by a first fluid outlet passage and a second fluid inlet passage respectively are set at small values less than a right angle. CONSTITUTION:A plurality of first ring-shaped fluid passages 30 and a plurality of second ring-shaped fluid passages 31 are formed alternately and coaxially in a stacked state with pass partition plates 10 and 11 interposed between them respectively. In a heat exchanger constructed in this way, a first fluid inlet passage 32 and a first fluid outlet passage 33, as well as a second fluid inlet passage 34 and a second fluid outlet passage 35, are disposed at positions slided at an angle 180 degrees from each other on a virtual circle 20 passing substantially-central positions along the radial directions of the fluid passages 30 and 31. Besides, the central angles X formed by the first fluid inlet passage 32 and the second fluid outlet passage 35 and by the first fluid outlet passage 33 and a second fluid inlet passage 34 respectively are set at small values less than 90 degrees.
Patent JP-2001119541-A (JP)
Title: Image processor
Inventor: SHIONOYA KAZUNORI
IPC: H04N1/21
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can execute high speed processing of image data without increasing an access speed to a RAM. SOLUTION: An image rotation control section 107 includes 4 SDRAMs to once store image data and an address control section 201 that controls addresses of each SDRAM and controls read and write signals. The image data are fed to each SDRAM via a data bus (a). The address control section 201 gives address information to each SDRAM via an address bus (b) and gives a write signal sequentially to objective SDRAMs. The SDRAMs receiving the write signal write image data sequentially. In the case of reading the image data, a read signal is sequentially fed to objective SDRAMs and the SDRAMs receiving the read signal sequentially read out the image data.